الباحثون

Wenci Xin

المنشورات 2

نسخة أولية وصول مفتوح

Safety Control of a Hyper-redundant Robot via Adaptive Weighted Control Barrier Functions

Zijian Cai, Kiwan Wong, Wenci Xin وآخرون · 2026

Hyper-redundant robots are well suited for confined-space manipulation due to their high dexterity, but safe operation in cluttered environments remains challenging. In addition, their slender structures often lead to uneven load distributions and nonuniform tracking errors along the body. To address these issues, this …

نسخة أولية وصول مفتوح

Cosserat Modeling of Trimmed Helicoid Soft Arms with a Separated-Section Constitutive Law

Zhihang Qin, Linxin Hou, Zeyu Zhong وآخرون · 2026

Cosserat rod models for soft robots usually construct sectional stiffness by summing material properties over a common cross-section. This assumption becomes inaccurate for trimmed helicoid arms, where load-bearing helix domains are separated and connected only through sparse fused crossings. This paper formulates a se …

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